eibon, tachibana yui, tachibana yuuto, chaos;child, science adventure, steins;gate, absurdres, highres, 1boy, 1girl, :d, alternate costume, animal ears, apron, cat ears, enmaided, frills, greyscale, long hair, looking at viewer, maid, maid apron, maid headdress, mayqueen maid uniform, monochrome, open mouth, pantyhose, puffy sleeves, ribbon, short hair, short sleeves, simple background, smile, tail, waist apron, white background